CVE-2010-0437

HighCVSS 7.8/10Last modified Jun 16, 2026

Description

The ip6_dst_lookup_tail function in net/ipv6/ip6_output.c in the Linux kernel before 2.6.27 does not properly handle certain circumstances involving an IPv6 TUN network interface and a large number of neighbors, which allows attackers to cause a denial of service (NULL pointer dereference and OOPS) or possibly have unspecified other impact via unknown vectors.

Metrics

CVSS 2.0 7.8/10AV:N/AC:L/Au:N/C:N/I:N/A:C

Affected software

No affected versions have been published.

Timeline

Published
Mar 24, 2010
Last modified
Jun 16, 2026
NVD status
Modified

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CVE-2010-0437: High severity, CVSS 7.8 | Vulnix